Trusted, medically reviewed health information • Not a substitute for medical advice
Medically Verified MonographPrescription OnlyClass: Cholinesterase Inhibitor

Galantamine

Generic Name: Galantamine

Common Brand Names: Razadyne
Dosage Form:Tablet
Route:Oral
Pregnancy Category:C
Last Reviewed:9/21/2026

Seek Urgent Medical Attention If:

You experience severe allergic reaction symptoms (swelling of the face, lips, tongue, or throat causing difficulty breathing), severe rash with skin peeling, sudden intense chest pain, or symptoms of overdose. Call emergency medical services immediately.

Uses & Medical Indications

Mild to moderate dementia of the Alzheimer's type

Medical Conditions Treated:

Alzheimer's Disease

Dosage & Administration Guidelines

Adult Dosage

4 mg twice daily

Pediatric Dosage

N/A

Elderly / Geriatric Considerations

Same as adult

Maximum Dose Limit

24 mg/day

Renal Impairment:

Required for moderate impairment

Hepatic Impairment:

Required for moderate impairment

Side Effects & Safety Warnings

Common Side Effects

Nausea, vomiting, diarrhea

Serious Adverse Reactions

Bradycardia, heart block

Contraindications:

Severe renal or hepatic impairment

Important Warnings & Precautions:

May exacerbate asthma or COPD

Interactions (Drugs, Food & Alcohol)

Drug-Drug Interactions:

Anticholinergics, cholinergic agonists

Food & Dietary Interactions:

N/A

Alcohol Interaction Warning:

N/A

Pregnancy & Breastfeeding Safety

Pregnancy Safety

Use only if benefit outweighs risk

Breastfeeding / Lactation

Not recommended

Patient Counseling & Practical Advice

How to Take:

Take with food to minimize GI upset

What to Do if You Miss a Dose:

Skip the missed dose if almost time for next

Recommended Monitoring & Lab Tests:

Cognitive function, weight

Trustworthy Sources & Medical Review

Content for Galantamine was synthesized and fact-checked against standardized regulatory monographs, official pharmacopoeias, and national health authorities:

  • Central Drugs Standard Control Organization (CDSCO) — National List of Essential Medicines
  • World Health Organization (WHO) — Model List of Essential Medicines 23rd List
  • Indian Pharmacopoeia Commission (IPC) — Indian Pharmacopoeia Drug Monographs
  • National Health Service (NHS) — Medicines A to Z Clinical Guidelines
Reviewer Credentials: PharmD, Clinical PharmacologistLast Reviewed Date: 9/21/2026

The information provided on this website is for educational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition.